#!/bin/bash

# Slackware build script for SciTE

# Ryan P.C. McQuen | Everett, WA | ryanpcmcquen@member.fsf.org
# 2017 | Dhaby Xiloj | slack.dhabyx@gmail.com

# Written by Iskar Enev <iskar.enev[@]gmail.com>
# Some modifications by Jens Weber <jens@tuxane.com>

# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version, with the following exception:
# the text of the GPL license may be omitted.

# This program is distributed in the hope that it will be useful, but
# without any warranty; without even the implied warranty of
# merchantability or fitness for a particular purpose. Compiling,
# interpreting, executing or merely reading the text of the program
# may result in lapses of consciousness and/or very being, up to and
# including the end of all existence and the Universe as we know it.
# See the GNU General Public License for more details.

# You may have received a copy of the GNU General Public License along
# with this program (most likely, a file named COPYING).  If not, see
# <https://www.gnu.org/licenses/>.

cd $(dirname $0) ; CWD=$(pwd)

PRGNAM=scite
VERSION=${VERSION:-5.2.1}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}
PKGTYPE=${PKGTYPE:-tgz}

if [ -z "$ARCH" ]; then
  case "$( uname -m )" in
    i?86) ARCH=i586 ;;
    arm*) ARCH=arm ;;
       *) ARCH=$( uname -m ) ;;
  esac
fi

# If the variable PRINT_PACKAGE_NAME is set, then this script will report what
# the name of the created package would be, and then exit. This information
# could be useful to other scripts.
if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
  echo "$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE"
  exit 0
fi

TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}
HELPBROWSER=mozilla


if [ "$ARCH" = "i586" ]; then
 LIBDIRSUFFIX=""
elif [ "$ARCH" = "i686" ]; then
  LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
  LIBDIRSUFFIX="64"
else
  LIBDIRSUFFIX=""
fi

set -eu

rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf lexilla/ scite/ scintilla/
tar xvf $CWD/${PRGNAM}$(echo $VERSION | tr -d .).tgz
chown -R root:root lexilla/ scite/ scintilla/
chmod -R u+w,go+r-w,a-s lexilla/ scite/ scintilla/

cd $TMP/lexilla
make -C src

cd $TMP/scintilla
make -C gtk prefix=/usr GTK3=1

cd $TMP/scite
sed -i "s%xdg-open%$HELPBROWSER%g" src/Embedded.properties
sed -i "s%xdg-open%$HELPBROWSER%g" src/SciTEGlobal.properties
sed -i "s%/lib/scite%/lib$LIBDIRSUFFIX/scite%" gtk/makefile
make -C gtk prefix=/usr GTK3=1
make -C gtk install GTK3=1 DESTDIR=$PKG

find $PKG -print0 | xargs -0 file | grep -e "executable" -e "shared object" | grep ELF \
  | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null || true

( cd $PKG/usr/bin ; ln -sf SciTE scite )

mkdir -p $PKG/usr/share/scite
mkdir -p $PKG/usr/man/man1
cat doc/scite.1 | gzip -9c > $PKG/usr/man/man1/scite.1.gz

mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION/html
cp -a README License.txt  $PKG/usr/doc/$PRGNAM-$VERSION
cat src/SciTEGlobal.properties >> $PKG/usr/doc/$PRGNAM-$VERSION/SciTEGlobal.properties.new

for i in $PKG/usr/share/scite/*.html $PKG/usr/share/scite/*.png ; do
  ln -s /usr/share/scite/$(basename $i) \
    $PKG/usr/doc/$PRGNAM-$VERSION/html/$(basename $i) ;
done
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild

mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cat $CWD/doinst.sh > $PKG/install/doinst.sh

cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.$PKGTYPE
